Blog

After nearly a month between trying to understand Marlin and working on setpZero, I finally finished modifying stepZero and stepZeroExp and ordered the PCBs today, ETA 2 weeks. Hopefully, I didn’t make any mistakes -_- The first revision had a couple of minor problems: I accidentally connected the RPi UART to the ATmega1284p UART1 instead of UART0, which was […]

To build the most compact versatile 3D printer, we need an equally compact and versatile controller. Enter stepZero, our compact RaspberryPi Zero-HAT-based 3D printer controller. We started working on stepZero little over four weeks ago. After a couple of days on Eagle, a couple of weeks until the PCBs arrived, and a customised​ Optiboot bootloader, […]

Welcome to Canny Robots. We’re a small hardware startup intent on making many awesome robots-related hardware (and the software the goes with it, don’t worry, we won’t leave you stranded with cool but functionless stuff). We’re interested in all kinds of robots, from desktop CNC machines to full-size humanoid robots, and everything in between. For […]